At Gemlytic, we are redefining gemstone and jewellery valuations with a sharp focus on accuracy, transparency, and modern reporting. Located in Sydney, our laboratory offers professional gemstone identification, grading, and valuation services for both natural and synthetic gems, as well as custom and antique jewellery.

We work with a broad range of clients, from private collectors and jewellers to auction houses and insurance providers, delivering independent, unbiased reports that reflect the true quality and value of each piece. Our mission is to bring confidence to every gem-related decision through reliable certification backed by advanced gemmological instruments and globally recognised standards.

Whether you're verifying a diamond’s authenticity, certifying the origin of a sapphire, or seeking a formal valuation for resale or insurance, Gemlytic is your trusted partner. Each report is crafted with care, backed by expert analysis, and delivered with a clean, modern format that’s easy to understand, designed for the digital age.

• Expert-Led Analysis: Qualified gemmologists with years of hands-on industry experience.

• Advanced Technology: State-of-the-art testing and imaging tools ensure lab-grade accuracy.

• Detailed Reports: Easy-to-read valuation and identification documents tailored to your needs.

• Secure & Confidential: All evaluations are handled with the highest standards of privacy and care.

• Locally Based, Globally Aware: Proudly serving Sydney and beyond with international gem standards.